FIELD: optical detectors. SUBSTANCE: device has substrate, buffer layer which is covered with field electrode, and additional layer which conductance is opposite to substrate. Said additional layer has regions of increased doping concentration and is located between substrate and buffer layer. EFFECT: increased functional capabilities. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AVALANCHE PHOTODETECTOR | 1998 |
|
RU2142175C1 |
| AVALANCHE PHOTODETECTOR | 2005 |
|
RU2284614C1 |
| AVALANCHE PHOTODETECTOR (VERSIONS) | 2001 |
|
RU2185689C2 |
| AVALANCHE PHOTODETECTOR WITH EXPANDED SPECTRAL RECORDING RANGE FOR OPTICAL-RADIATION | 2006 |
|
RU2315393C1 |
| AVALANCHE DETECTOR | 1996 |
|
RU2102820C1 |
| AVALANCHE-TYPE PHOTODETECTOR | 1991 |
|
SU1823725A1 |
| CUMULATIVE PHOTODETECTOR | 1996 |
|
RU2086047C1 |
| AVALANCHE OPTICAL DETECTOR | 0 |
|
SU1702831A1 |
| MULTI-CELL INFRARED HOT-CARRIER DETECTOR WITH 1/5-eV CUT-OFF | 1993 |
|
RU2065228C1 |
| MULTI-STAGE AVALANCHE PHOTODETECTOR | 2008 |
|
RU2386192C1 |
